Abstract: A semiconductor device comprises a fin structure disposed over a substrate; a gate structure disposed over part of the fin structure; a source/drain structure, which includes part of the fin structure not covered by the gate structure; an interlayer dielectric layer formed over the fin structure, the gate structure, and the source/drain structure; a contact hole formed in the interlayer dielectric layer; and a contact material disposed in the contact hole. The fin structure extends in a first direction and includes an upper layer, wherein a part of the upper layer is exposed from an isolation insulating layer. The gate structure extends in a second direction perpendicular to the first direction. The contact material includes a silicon phosphide layer and a metal layer.

Abstract: A semiconductor package including a ring structure with one or more indents and a method of forming are provided. The semiconductor package may include a substrate, a first package component bonded to the substrate, wherein the first package component may include a first semiconductor die, a ring structure attached to the substrate, wherein the ring structure may encircle the first package component in a top view, and a lid structure attached to the ring structure. The ring structure may include a first segment, extending along a first edge of the substrate, and a second segment, extending along a second edge of the substrate. The first segment and the second segment may meet at a first corner of the ring structure, and a first indent of the ring structure may be disposed at the first corner of the ring structure.

Abstract: A high-data-rate antenna assembly includes at least one radiating module and a radio frequency module. The at least one radiating module connected to an electronic device is configured to receive or transmit wireless signals. The radio frequency module is electrically connected to the at least one radiating module and processes the wireless signals. The electronic device transmits or exchanges the processed wireless signals with an external device through the at least one radiating module.

Abstract: An electronic device and a connection mechanism thereof are provided. The connection mechanism includes a first assembly and a second assembly. The first assembly has a first body, a first pivot portion and a limiting portion. The first body is connected to the first pivot portion and the limiting portion. The limiting portion has an accommodation slot and a notch. The second assembly has a second body, a second pivot portion and a blocker. The second body is connected to the second pivot portion and the blocker. The first assembly and the second assembly are pivotally connected with each other by the first pivot portion and the second pivot portion. The first assembly and the second assembly are engagable with each other by the blocker and the notch.

Abstract: An electronic device and a connection mechanism thereof are provided. The connection mechanism includes a first assembly and a second assembly. The first assembly has a first body, a first pivot portion and a limiting portion. The first body is connected to the first pivot portion and the limiting portion. The limiting portion has an accommodation slot and a notch. The second assembly has a second body, a second pivot portion and a blocker. The second body is connected to the second pivot portion and the blocker. The first assembly and the second assembly are pivotally connected with each other by the first pivot portion and the second pivot portion. The first assembly and the second assembly are engagable with each other by the blocker and the notch.

Abstract: A floating overturn prevention device includes a flat-top base and a pillar coupled to a bottom surface of the flat-top base and extending therefrom. The flat-top base is a floating body for floating desired equipment on the water. The pillar further includes a weight member fixed on the bottom end of the pillar to maintain balance and keep the center of gravity of the floating overturn prevention device under the water. The floating overturn prevention device filter includes a balancing member coupled to the bottom end of the pillar. The balancing member includes a plurality of balancing plates vertical to the water level when the floating overturn prevention device balances on the water level. Therefore, the balancing plates can generate a reaction force to keep the floating overturn prevention device stable.

Abstract: A floating and preventing overturn device is described. The floating and preventing overturn device includes a flat-top base, and a pillar coupling to a bottom surface of the flat-top base and extending therefrom. The flat-top base is a floating body for floating desired equipment on the water. The pillar further includes a weight member fixed on the bottom end of the pillar to keep the center of gravity of the floating and preventing overturn device under the water and the balance thereof. The floating and preventing overturn device further includes a balancing member coupled to the bottom end of the pillar. The balancing member includes a plurality of balancing plates vertical to the water level when the floating and preventing overturn device balances on the water level. Therefore, the balancing plates can generate a reaction force to keep the floating and preventing overturn device stable.

Abstract: Disclosed is an adjustable fixing device of a CCD plate comprising at least a central supporter and a mask device. The central supporter is made of non-transparency material. The mask device and the central supporter are approximately combined by a supporting device. The mask device and the central supporter are moved with respect to one another in a traveling range. An adhesive agent is filled to the place between the mask device and the central supporter for combining the mask device and the central supporter in a fixing position in the traveling range. Thereby, the central supporter is made of non-transparency material without needing to be performed with light shield process or installed with light shield element for effectively reducing cost. A preferred guiding structure is formed between the central supporter and the mask device for guiding the central supporter and the mask device so that they may move steadily.